Seat apparatus



FIG. 1 is a perspective view of the seat apparatus of the presentinvention;

FIG. 2 is a front elevational view showing the seat apparatus of theinvention in FIG. 1;

FIG. 3 is back elevational view showing the seat apparatus of theinvention in FIG. 1;

FIG. 4 is a top plan view of the seat apparatus of the invention in FIG.1;

FIG. 5 is a bottom plan view of the seat apparatus of the invention inFIG. 1;

FIG. 6 is a right side elevational view of the seat apparatus of theinvention in FIG. 1; and,

FIG. 7 is a left side elevational view of the seat apparatus of theinvention in FIG. 1.

The ornamental design for a seat apparatus, as shown and described.